dev-ml/js_of_ocaml/js_of_ocaml-2.8.4-r2.ebuild

   1 # Copyright 1999-2019 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=5
   5
   6 inherit findlib eutils
   7
   8 DESCRIPTION="A compiler from OCaml bytecode to javascript"
   9 HOMEPAGE="http://ocsigen.org/js_of_ocaml/"
  10
  11 if [ "${PV#9999}" != "${PV}" ] ; then
  12         inherit git-r3
  13         SRC_URI=""
  14         EGIT_REPO_URI="https://github.com/ocsigen/js_of_ocaml"
  15         KEYWORDS=""
  16 else
  17         SRC_URI="https://github.com/ocsigen/js_of_ocaml/archive/${PV}.tar.gz -> ${P}.tar.gz"
  18         KEYWORDS="~amd64"
  19 fi
  20
  21 LICENSE="LGPL-2.1-with-linking-exception"
  22 SLOT="0/${PV}"
  23 IUSE="+ocamlopt doc +deriving +ppx +react +xml X"
  24
  25 RDEPEND="
  26         >=dev-lang/ocaml-3.12:=[ocamlopt?,X(+)?]
  27         >=dev-ml/lwt-2.4.4:=[camlp4(+)]
  28         react? ( dev-ml/react:=  dev-ml/reactiveData:= )
  29         xml? ( >=dev-ml/tyxml-4:= )
  30         ppx? ( dev-ml/ppx_tools:= dev-ml/ppx_deriving:= dev-ml/ppx_driver:= )
  31         dev-ml/cmdliner:=
  32         dev-ml/menhir:=
  33         dev-ml/ocaml-base64:=
  34         dev-ml/camlp4:=
  35         dev-ml/cppo:=
  36         dev-ml/uchar:=
  37         dev-ml/ocamlbuild:=
  38         dev-ml/yojson:=
  39         dev-ml/ocaml-migrate-parsetree:=
  40         deriving? ( >=dev-ml/deriving-0.6:= )"
  41 DEPEND="${RDEPEND}"
  42
  43 src_prepare() {
  44         epatch "${FILESDIR}/ppx.patch"
  45         has_version '>=dev-lang/ocaml-4.05_rc' && epatch "${FILESDIR}/ocaml405.patch"
  46 }
  47
  48 src_configure() {
  49         printf "\n\n" >> Makefile.conf
  50         use ocamlopt || echo "BEST := byte" >> Makefile.conf
  51         use ocamlopt || echo "NATDYNLINK := NO" >> Makefile.conf
  52         use deriving || echo "WITH_DERIVING := NO" >> Makefile.conf
  53         use X || echo "WITH_GRAPHICS := NO" >> Makefile.conf
  54         use react || echo "WITH_REACT := NO" >> Makefile.conf
  55         use ppx || echo "WITH_PPX := NO" >> Makefile.conf
  56         use ppx || echo "WITH_PPX_DERIVING := NO" >> Makefile.conf
  57         use ppx || echo "WITH_PPX_DRIVER := NO" >> Makefile.conf
  58         echo "WITH_ASYNC := NO" >> Makefile.conf
  59 }
  60
  61 src_compile() {
  62         emake -j1
  63         use doc && emake doc
  64 }
  65
  66 src_install() {
  67         findlib_src_preinst
  68         emake BINDIR="${ED}/usr/bin/" install
  69         dodoc CHANGES README.md
  70         use doc && dohtml -r doc/api/html/
  71 }